Bailey Birkett G4 Pressure Reducing Valve - 2042 / 2043 Repair Kit

**Features & Benefits** - Resistant to dezincification - Lightweight, compact design for effortless installation and operation - Enhanced leak protection - Increased durability during installation - Available in sizes ranging from 15mm to 28mm - WRAS Approved for quality assurance **Specifications** - UK End Connection: Compression ends compliant with BS EN 1254-2:1998 - Operator: T-Handle, Spanner, or Socket - Quarter turn operation for ease of use - Equipped with PTFE seats and stem seals for reliable performance - WRAS listed, ensuring suitability for potable water applications - Compatible with Low Temperature Hot Water (LTHW), chilled water, and wholesome (potable) water services **Pressure/Temperature Rating** - Please refer to the datasheet for detailed pressure and temperature ratings. Optimised for both functionality and compliance, our product guarantees reliability and ease of use across various water services. Ideal for residential and commercial applications alike, discover the benefits of our WRAS approved solutions today!

**Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419** The Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419 is an essential component for domestic hot water systems. This valve safeguards hot water cylinders and protects boilers and other system components in heating applications. With a selection based on the required set pressure, this relief valve operates efficiently to maintain safety in your system. When system pressure rises, the valve activates at its designated discharge pressure, releasing excess pressure to the atmosphere. This crucial function prevents dangerous pressure levels that could jeopardise the integrity of the boiler, hot water storage cylinder, and the safety of personnel in the surrounding area. **Product Specifications:** - **Materials:** Brass - **Set Pressure:** 6 Barg - **Product Code:** F0000419 - **Notes:** Compatible with MK3 Caleffi Multibloc For optimal performance and safety in your hot water system, choose the Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419.

The Resideo DR300 Pressure Reducing Valve is designed to safeguard downstream installations from excessive supply pressure. Pressure regulators are essential when the capacity of directly controlled pressure reducing valves is inadequate. Their compact design makes them particularly suitable for installation in confined spaces, such as ducts. By incorporating a pressure regulator, you can prevent pressurisation damage and reduce water consumption. The set pressure remains constant, even amidst significant fluctuations in inlet pressure. Additionally, reducing the operating pressure while maintaining a consistent level minimises flow noise within the system.

APPROVALS
• DVGW
• WRAS (up to 23 °C)

SPECIAL FEATURES
• High precision control during pressure variations and low flow rates
• Excellent flow capacity
• Exceptional control accuracy
• Powder-coated internally and externally with a physiologically and toxicologically safe powder
• Integrated control circuit and ball valves
• Requires no external energy for operation
• Complies with BSEN 1567

Product Codes:
DR300-50A, DR300-65A, DR300-80A, DR300-100A, DR300-150A, DR300-200A, DR300-250A
DR300-50B, DR300-65B, DR300-80B, DR300-100B, DR300-150B, DR300-200B, DR300-250B